Jails known from FreeBSD as an alternative to Docker?

The article by Topikettunen explores the topic of FreeBSD Jails, a feature of the FreeBSD operating system that allows for the isolation of applications. It describes how users can create test environments that are both secure and efficient using jails. The author covers fundamental concepts related to jails, such as their creation, configuration, and management. With free tools and straightforward commands, every FreeBSD user can experiment with this approach, making it an ideal solution for developers and system administrators. Additionally, a real-world application of jails illustrates the benefits of its usage, including enhanced security and easier application management. The article also includes tips on best practices to help users make the most out of FreeBSD Jails.